baber/WOPTO huggingface dataset:
Patent IT-1260835-B (IT)
Title: Sodium/calcium glass composition having a green/yellow colour with high ultraviolet radiation absorption
IPC: C03C/
Filed: 1992-08-27
Granted: 1996-04-22
Abstract: Sodium/calcium glass composition having a green/yellow colour with high ultraviolet radiation absorption containing from 65 to 68% of SiO2, from 0 to 5% of Al2O3, from 6 to 13% of CaO, from 0 to 6% of MgO, from 10 to 15% of Na2O, from 0 to 5% of K2O, also containing Fe2O3, Cr2O3 and sulphur as colouring components, characterised in that: - the sulphur is partly in the form of sulphide and partly in the form of SO3, and the ratio between sulphide sulphur and SO3 sulphur is more than 1.5, - the concentration of Fe2O3 is greater than 0.6%, and - the concentration of Cr2O3 is less than 0.08%.
Patent IT-1270811-B (IT)
Title: Metodo per il fissaggio di una rondella coassiale all'estremita' di untubo ed attrezzatura per macchina utensile a deformazione plastica atta a realizzare tale metodo
Inventor: PEDRAZZOLI WALTER
IPC: B21D/
Filed: 1993-09-13
Granted: 1997-05-07
Abstract: L'invenzione concerne un metodo per il fissaggio di una rondella (10) coassiale all'estremità di un tubo (3) in una macchina utensile per deformazione plastica e comprende: una fase di accoppiamento di detta rondella (10) coassiale internamente a detto tubo (3), una fase di rastrematura dell'estremità di detto tubo (3) ove è disposta detta rondella (10), una fase di ribordatura di detta estremità di detto tubo in corrispondenza di detta rondella (10) ed una fase di fissaggio di detta rondella (10) per bulinatura di detto tubo (3) in corrispondenza del perimetro di detta rondella. Dette fasi di rastrematura, di ribordatura e di bulinatura sono eseguite in successione continua una dopo l'altra tramite un'unica attrezzatura (3) provvista di detti mezzi di rastrematura, di ribordatura e di bulinatura richiedendo un unico posizionamento del tubo (3) stesso.
Patent PT-101828-B (PT)
Inventor: LEITAO PAULO JORGE DIAS
IPC: A44C21/00
Filed: 1996-02-09
Abstract: The invention deals with a technology for minting coins and medals. The technology is based on the utilization of metal blanks with similar diameters, one being very thin (hereafter named as the foil), joined together by mechanical means during the impartion of the surface details by the minting dies. The technology requires the design and manufacture of a special geometry in the edge of the thicker disk in order to make possible assembly of the metal blanks. The proposed technology is based on a multi-stage manufacturing process consisting of three cold metal forming operations (preforming, rimming and coining) and one intermediate annealing treatment. The first metal forming operation ensures the preforming of the thicker disk blank, hereafter named as the disk. The second metal forming stage is the rimming operation in which the preformed disk is bent along its diameter in order to generate a suitable profile for subsequent assembly with the foil. The third metal forming stage is a coining operation in which the metal blanks (disk and foil) are assembled together, by locking the foil into the rimmed edge of the disk, during the imprint of the surface details. The annealing treatment is to be performed before the coining operation. The goal is to restore the initial ductility of the disk prior to the final coining stage.
Patent PT-101974-B (PT)
IPC: B65G47/22
Filed: 1997-02-27
Abstract: Device for the rotary actuation of the rollers in machines for loading/unloading roller-type containers, particularly for ceramic tiles, which comprises a horizontal movable arm 10 which supports a plurality of rotary members 11 suitable for engaging on the ends of the rollers 21 of the container 2, having respective toothed transmission wheels 16; a first transmission chain 31 actuated by a motor, closed in the form of a ring and wound around the supported wheels on the movable arm 10 and having a horizontal branch 31 which runs parallel to the toothed wheels 16; the first chain 31 is not engaged on the toothed wheels 16 of the rotary members 11 and the device comprises a second transmission chamber 37 with an open profile, integral with the first chain 31, which is engaged on the toothed wheels 16 of the rotary members 11 when it runs along the said horizontal branch 31'; the chain 37 is not shorter than the length of the layer of tiles and is in a transmission relationship with the rotary members 11 so as to determine a rotation of the rollers, in order to move the tiles at a speed and in a direction which are identical to its own. <IMAGE>
Patent PT-106716-B (PT)
Title: Compensação automática de falhas nos elementos finais de controlo para melhoramento do desempenho de controladores
Inventor: ANDREY VALERIEVITCH ROMANENKO
IPC: G05B13/04
Filed: 2012-12-31
Abstract: A PRESENÇA DE FALHAS NOS ELEMENTOS FINAIS DE CONTROLO LEVA À DETERIORAÇÃO DO DESEMPENHO DOS CONTROLADORES. O DESENVOLVIMENTO DE MÉTODOS CAPAZES DE COMPENSAR ESTAS FALHAS PODEM EVITAR UMA MANUTENÇÃO FREQUENTE, CUSTOSA E MOROSA PERMITINDO PROLONGAR O TEMPO DE VIDA ÚTIL DOS ELEMENTOS FINAIS DE CONTROLO. A PRESENTE INVENÇÃO REFERE-SE A UM MÉTODO QUE ORGANIZA UMA SEQUÊNCIA DE PASSOS AUTOMATIZADA PARA EFECTUAR A RESSINTONIZAÇÃO DO CONTROLADOR CONSIDERANDO A EXISTÊNCIA DA FALHA DESDE O INÍCIO DO PROCEDIMENTO. ESTA NOVA ABORDAGEM PROMOVE UMA MAIOR ESTABILIDADE DO ANEL DE CONTROLO, MENOR DESGASTE DOS ELEMENTOS FINAIS DE CONTROLO, MELHOR DESEMPENHO GLOBAL DO CONTROLADOR E, CONSEQUENTEMENTE, REDUÇÃO DOS CUSTOS OPERACIONAIS. A PRESENTE INVENÇÃO DESCREVE AINDA UM SISTEMA PARA EXECUÇÃO DO REFERIDO MÉTODO.
Patent RO-83786-B (RO)
Inventor: HALSFOR SVEIN RUNE
IPC: G01J5/00
Filed: 1982-11-02
Abstract: Prezenta inventie se refera la o metoda pentru detectarea fisurilor în lingouri. Metoda, conform inventiei, pentru detectarea fisurilor superficiale în lingouri, prevede încalzirea suprafetei lor printr-un curent de înalta frecventa, concomitent cu deplasarea longitudinala a lingoului printr-o bobina de inductie de înalta frecventa, în timpul acestei deplasari fiind supus unei iradieri cu raze infrarosii pentru înregistrarea distributiei temperaturii de-a lungul sau; în scopul cresterii coeficientilor de emisie ai diferitelor lingouri si al compensarii diferentelor dintre ei, metoda prevede umectarea suprafetei lingoului cu un lichid adecvat, de exemplu apa, eventual cu adaugare de componenti ce realizeaza reduceea tensiunii superficiale, lichidul fiind introdus prin niste orificii amplasate înaintea unitatii de detectare. în scopul analizei la temperaturi sub 0 degree C, metoda prevede ca lichidul de umectare sa fie prevazut cu componente pentru reducerea punctului de înghet, cum ar fi lichide obisnuite antiînghet, ca si alcool.
Patent RO-85635-B (RO)
Inventor: AIGNESBERGER ALOIS
IPC: C08G4/00
Filed: 1982-11-08
Abstract: Inventia se refera la un procedeu pentru prepararea unor compusi de condensare termostabili si hidrofili, care contin grupari acide. Condensarea cetonelor cu aldehidele este cunoscuta de mult. Ea formeaza în etapa finala rasini insolubile în apa. Utilizarea sulfitului de sodiu drept catalizator alcalin pe de o parte si ca substanta ce introduce gruparile acide pe de alta parte da posibilitatea formarii produselor de condensare insolubile în apa care sunt adecvati, de exemplu, cu adaosuri pentrulianti anorganici în vederea îmbunatatirii proprietatilor lor.
Patent RO-86467-B (RO)
Inventor: BOSTROM OLLE
IPC: F27B21/00
Filed: 1981-12-04
Abstract: Inventia se refera la un aparat de sinterizare pentru obtinerea unui aglomerat din minereuri fine de oxid de fier. Instalatia realizeaza o sarja omogena cu permeabilitate ridicata pe un gratar mobil de sinterizare cu asipratie. Materialul care urmeaza a fi sinterizat este adus cu ajutorul unei benzi transportoare, introdus într-in buncar de preluare de unde patrunderea între doua perechi de cilindri montati în partile laterale ale buncarului materialului. Dupa ce a fost compactat între cilindrii, materialul este sfîrîmat sub forma de particule cu ajutorul unor organe dintate si de aici pe un gratar mobil situat deasupra unei camere de depresiune.
Patent RO-91430-B (RO)
Inventor: VIDA MIHALY
IPC: A01D45/02
Filed: 1984-05-03
Abstract: Inventia se refera la un echipament purtat pe mai multe rînduri pentru recoltat plante prasitoare, în special porumb si floarea soarelui, care poate fi montat pe o combina de cereale sau de siloz. Solutia tehnica prevede pozitionarea organelor de detasare a stiuletilor la extremitatea de evacuare a canalului fiecarei sectii de lucru a echipamentului, organele de detasare putînd ocupa o pozitie perpendiculara fata de directia de deplasare a masinii sau pe directia de deplasare. Un lant transportor scurt cu degete este situat deasupra placilor de rupere a pendunctului stiuletilor, iar în spatele organelor de detasare se afla un transportor melcat, demontabil, pentru formarea brazdei. Un separator de lan asigura aplecarea plantelor supuse recoltarii. Constructia simpla si executarea mai multor lucrari sînt avantaje ale acestui echipament.
Patent RO-105223-B (RO)
Inventor: VASILE CORNELIA
IPC: C22B1/02
Filed: 1990-10-24
Abstract: Inventia se refera la un procedeu continuu si la o instalatie pentru dezuleirea si dezhidratarea tunderului uleios prin piroliza-distilare în vederea valorificarii lui în industria siderurgica. Gudronul rezultat are caracteristici similare cu cel destinat regenerarii si poate fi recirculat în procesul de laminare dupa rafinarea corespunzatoare. Instalatia, conform inventiei, cuprinde un cuptor electric echipat cu un snec transportor, o pâlnie de alimentare a tunderului uleios si cu mijloace de evacuare a produselor volatile separate prin dezuleiere, si a tunderului, un tanc pentru captarea tunderului rezultat dupa tratare, cât si mijloacele necesare pentru actionarea snecului transportor pentru asigurarea vidului prestabilit, pentru captarea produselor volatile evacuate si de retinere a componentelor condensabile din acestea, înainte de dirijare spre utilizare.
Patent TW-221690-B (TW)
IPC: C07D487/04
Filed: 1993-01-21
Granted: 1994-03-11
Abstract: Pyrroloimidazolyl and imidazopyridinyl substituted 1H &cir& _-benzimidazole derivatives having formula (I) wherein n is 0 or 1; R<1> is hydrogen, nitro, amino, mono- or diC1-6alkyl)amino, halo, C1-6alkyl, hydroxy or C1-6alkyloxy; R<2> is hydrogen; C1-10alkyl; C3-6alkenyl; C3-6alkynyl; C3-7cycloalkyl; phenyl; substituted phenyl; C1-4alkyl substituted with phenyl, substituted phenyl, naphthalenyl, thienyl, furanyl, C1-4alkylfuranyl, C3-7cycloalkyl; and R<3> is hydrogen, C1-8alkyl; C3-7cycloalkyl; hydroxy, amino; C1-6alkyloxy; C1-6alkyloxycarbonylamino; phenyl; C1-4alkyl substituted with phenyl, piperazinyl, 4-(C1-4alkyl)piperazinyl or morpholinyl; each substituted phenyl independently is phenyl substituted with a substituent independently selected from halo, hydroxy, hydroxymethyl, trifluoromethyl, C1-6alkyl, C1-6alkyloxy, C1-6alkyloxycarbonyl, carboxyl, formyl, (hydroxyimino)methyl, cyano, amino, mono- and di(C1-6alkyl)amino and nitro, having sex hormone synthesis inhibiting properties. Compositions containing said compounds of formula (I). Preparations of said compounds and compositions, and use thereof for treating mammals suffering from sex hormone disorders.
Patent TW-242570-B (TW)
Title: A method and a device for sonicating and transmitting vibrations to a sonication liquid containing particles
Inventor: GAHLER FRANZ
IPC: B06B3/00
Filed: 1994-03-31
Granted: 1995-03-11
Abstract: With the method according to the invention for producing vibrations and transmitting them to a sonication liquid (11), the sound waves are produced by a sound probe (2) with an electroacoustic transducer (6) and a resonator (3) which is attached to the electroacoustic transducer. According to the invention, the resonator (3) is enclosed by a dividing wall (9), and the intermediate space (7) between the resonator (3) and the dividing wall (9) is filled with a transmission liquid (15). This liquid transmits the vibrations from the surface of the resonator (3) to the sonication liquid (11) enclosing the dividing wall (9). The resonator (3) can be put into operation independently of the damping qualities of the sonication liquid (11) and the particles to be sonicated which are contained therein.
Patent TW-276256-B (TW)
IPC: C07D333/38
Filed: 1994-08-19
Granted: 1996-05-21
Abstract: A thienopyrimidie derivative of the formula: <CHEM> wherein each of R<1> and R<2> is hydrogen or an optionally-substituted hydrocarbon residue; R<3> is hydrogen or a group which is bonded through a carbon atom or nitrogen atom; R<4> is an optionally-substituted hydrocarbon residue; W is a chemical bond or a connecting group and n is an integer of 1-3, or a salt thereof has potent endothelin antagonist activity, thus being used for treating or preventing acute renal insufficiency, myocardial infarction, liver insufficiency, angina pectoris, cerebral infarction, sub-arachnoid haemorrhage (SAH), hypertension, renal insufficiency, asthma, variant form of angina, Raynaud's syndrome, pulmonary hypertension, surgery shock, chronic cardiac insufficiency, cardiac hypertrophy, arteriosclerosis, migraine and the like, furthermore, for treating or preventing a hypofunction of an organ (e.g. liver, etc.) caused by its surgery or transplant, insufficient microcirculation, still fruthermore, for preventing restenosis after PTCA.
Patent TW-274081-B (TW)
IPC: C08L67/02
Filed: 1994-09-07
Granted: 1996-04-11
Abstract: This invention relates to naphthalene dicarboxylic acids or naphthalene dicarboxylic esters substituted with aroyl groups. More particularly, this invention relates to the following compounds: dialkyl 1-benzoyl-2,6-naphthalene dicarboxylate, 7-C1-C8-alkoxycarbonyl-1-C1-Cs-alkoxy-l-aryl(1,3-H2 naphtho {1,2-c} furan-3-ones), and dialkyl 1-(2-naphthoyl)-2,6-naphthalene dicarboxylate. The compounds are useful in any polymer composition where dicarboxylic acids or dicarboxylic esters are used especially in poly(ethylene 2,6-naphthalene dicarboxylate) compositions where reduced fluorescence is desired.
Patent TW-278141-B (TW)
IPC: G01S17/89
Filed: 1994-11-21
Granted: 1996-06-11
Abstract: The present invention relates to a system for verifying the shape of an object, comprising: a laser (20) adapted to project light pulses onto the object (12); a first mirror system adapted to direct the projected light pulses to and from the object (12); a processing unit adapted to determine the detected shape of the object according to light pulses reflected from the object (12), to compare the detected shape with a profile corresponding to the shape of a known object and to determine whether the detected shape corresponds to the known shape; wherein in a calibration mode of the system the first mirror system is adapted to direct the projected light pulses to and from a second mirror system (68) adapted to further direct the projected light pulses to and from a calibration element (66) positioned in a known angular direction and at a known distance. <IMAGE>
Patent TW-264583-B (TW)
Title: Sealing structure of heat-shrinkable sleeve for junction of pipes or cables
Inventor: KIM JUN SUN
IPC: F16L33/18
Filed: 1995-03-10
Granted: 1995-12-01
Abstract: The present invention relates to a sealing structure of heat-shrinkable sleeve for junction of pipes or cables and the same sleeve, and more particularly it relates to an improvement of the sealing structure by realizing a uniform shrinkage of the heat-shrinkable sleeve upon heating when the substrate to be sealed is contacted with the heat-shrinkable sleeve, the heat-shrinkable sleeve having relatively thickened corner parts formed by heat-shrinking both ends of the heat-shrinkable sleeve in advance, and also to the increase of the cracking resistance of the heat-shrinkable sleeve by interposing a reinforcing fabric between the sheet materials of the heat-shrinkable sleeve. The heat-shrinkable sleeve is fixed with a fixture on both ends thereof, each of the ends is heated by a heating means to shrink and form a corner part thicker than the unheated rest portions, the resulting heat-shrinkable sleeve is wrapped around the substrate to be sealed, a C-type channel is fitted on the above-described both corner parts to secure the latter, the rest portions are subjected to heating by a heating means to uniformly shrink overall, and concurrently the hot melt adhesive coated on the inner surface of the sleeve is melted and fills around the circumference of the substrate to be sealed, resulting in a perfect sealing structure by way of the heat-shrinkable sleeve in a form of sheet; the reinforcing fabric is disposed between the heat-shrinkable sheet materials to impart an improved cracking resistance to the heat-shrinkable sleeve; one or both outward surfaces of the heat-shrinkable sheet materials are provided with a protecting sheet or sheets; and one surface thereof is coated with the hot melt adhesive.
Patent TW-366264-B (TW)
Title: Herbicidal 3-substituted pyridine compounds and derivatives thereof
Inventor: CHIN HSIAO-LING M
IPC: A01N43/54
Filed: 1995-04-29
Granted: 1999-08-11
Abstract: Herbicidal 3-substituted pyridine compounds and derivatives thereof of the formula: wherein Ar is a substituted or unsubstituted 5- or 6-membered heteroaryl group having 1, 2 or 3 ring nitrogen atoms with the remainder of the ring atoms being carbon; a substituted or unsubstituted 5-membered heteroaryl group having a ring heteroatom of oxygen or sulfur with the remainder of the ring atoms being carbon; or a substituted or unsubstituted 5-membered heteroaryl group having one ring nitrogen atom and either an oxygen or sulfur ring heteroatom with the remainder of the ring atoms being carbon. Herbicidal compositions containing such 3-substituted pyridine compounds and derivatives thereof and methods of controlling undesirable vegetation employing those compounds and derivatives are also disclosed. The compounds in which XR is hydroxyl are also useful as intermediates for producing the disclosed 3-substituted pyridine derivatives.
Patent TW-326014-B (TW)
Title: Molding process and diluent for mold releasing agent
Inventor: YAMANA MASAYUKI
IPC: B29C33/58
Filed: 1995-07-28
Granted: 1998-02-01
Abstract: A molding process, which is characterized in that: when using water to dilute the mold releasing agent used in molding, an aqueous solution diluent containing 0.01~1.0 % by weight of a non-ionic surfactant is prepared in advance, and the aqueous solution diluent is used to dilute the mold releasing agent for use subsequently, in which the non-ionic surfactant can be expressed by the following formula: (formula) (where, R is an aliphatic hydrocarbon group represented by CmH2m+1 (m is an integer of 5~20), n is an integer of 2~100); the mold releasing agent being: (1) an ammonium salt of [RfO]mPO(OH)3-m, where Rf is a polyfuloroalkyl with a carbon number of 8~20, or other substituent, m is an integer of 1~3; (2) a copolymer with a monomer of RfOCOCR=CH2, where Rf is a polyfuloroalkyl with a carbon number of 8~20, or other substituent; (3) a copolymer of RfCH2CHOCH2 and acid anhydride and a third component, Rf is a polyfuloroalkyl with a carbon number of 8~20, or other substituent; (4) a polymer with a unit of dimethylsiloxane, or (5) polyethylenic wax.
Patent TW-395069-B (TW)
Title: Connector
Inventor: YOU WAN-YI
IPC: H01R12/72
Filed: 1995-08-28
Granted: 2000-06-21
Abstract: Disclosed is a card edge connector which has a pivoting latching mechanism that has a pair of parallel fingers that direct inward transverse forces on the opposed sides of the printed wiring board to secure it in the connector. The connector also includes a plate on each of the contact elements which prevents overstressing of the arcuate element of the contact. The plate also includes a longitudinal projection and an opposed logitudinal recess so that the contact elements resist axial forces.
Patent TW-594479-B (TW)
Title: Method and apparatus for distributing bus loading in a data processing system
Inventor: MOYER WILLIAM C
IPC: G06F13/36
Filed: 1996-02-02
Granted: 2004-06-21
Abstract: Method and apparatus for distributing bus loading in a data processing system (11, 13, 15). In one embodiment, the present invention uses a bus loading control register bit field (90) to determine how address and data will be transferred over busses (60, 62) in order to allow more equal distribution of loads on the busses (60, 62). There is no fixed address bus or data bus. Instead, on a per cycle basis, each generic bus (60, 62) can be individually programmed to transfer address only, data only, both address and data, or neither address nor data. In one embodiment, there is a programmable address range (150-153) which corresponds to each bus loading bit field (90-93). For a bus access to a particular address range, the corresponding bus loading bit field (e.g. 90) is used to determine how address and data are transferred across the busses (60, 62).
Patent TW-320602-B (TW)
IPC: B32B33/00
Filed: 1996-04-09
Granted: 1997-11-21
Abstract: An improved way to impart antireflection properties to light transmissive substrates and, at the same time, achieve a durable surface and electrical conductivity is disclosed. A stack of at least two sputter-deposited light transmissive inorganic layers, one of which being electrically conductive and having a high index of refraction with the one above it (relative to the substrate being antireflected) having a low index of refraction, in combination with a thin lubricating overlayer comprising a solvent-soluble lubricant such as a solvent-soluble fluoropolymer can achieve this desired combination of properties.
Patent TW-347593-B (TW)
Title: Semiconductor memory unit and process for making the same
Inventor: HORNG YEUN-DINQ
IPC: H01L27/115
Filed: 1996-04-18
Granted: 1998-12-11
Abstract: A semiconductor memory unit comprising: a semiconductor substrate; a plurality of gate structures spacedly formed on the substrate; a plurality of spacers formed on the side wall of the gate structures; a plurality of bit lines separately formed below the spacers on both sides of each of the gate structures in the substrate, the bit lines between two adjacent gate structures being insulatingly separated by a trench etched in the substrate, in which the depth of the trench is larger than the depth of the bit lines contacts; an insulator filled between the trenches and the spacers; a dielectric layer covering the whole surface of the substrate; and a plurality of word lines formed on the dielectric layer.
Patent TW-311247-B (TW)
Title: Manufacturing method of deep-sub-micron field effect device with tungsten gate
Inventor: TZENG HORNG-HUEI
IPC: H01L21/322
Filed: 1996-06-26
Granted: 1997-07-21
Abstract: A manufacturing method of field effect transistor comprises of the following steps: (1) on silicon semiconductor wafer forming oxide for isolating field effect transistor; (2) forming gate oxide of field effect transistor; (3) forming first polysilicon, first dielectric and second polysilicon;(4) by lithography and etch technology etching the above second polysilicon above where is prepared to be as the above field effect transistor gate to form first opening, whose region is prepared to be as gate of the above field effect transistor; (5) oxidizing the above second polysilicon to form polysilicon oxide, and forming one second opening smaller than the first one; (6) with the above polysilicon oxide as etching mask, via the above second opening etching the above first dielectric; (7) selectively on the above second polysilicon surface in the above second opening growing one metal layer; (8) with the above metal as etching mask, by etch technology etching the above first dielectric and first polysilicon to form metal-polycide gate;(9) forming source/drain electrode.